Whereas there is ample e-commerce research on how online store beliefsand consumer online affective states may influence online purchase intentions, no research so far has examined whether the hierarchy of effects between these concepts differs across product types. In this study, we fill this research gap byexamining the explanatory power of the think-feel-do hierarchy versus the feel-think-do hierarchy in predicting online purchase intentions towards search versus experience products and high involvement versus low involvement products.Hypotheses are formulated and tested using a quasi-field experiment (n = 198)design. The results show the robustness of the think-feel-do hierarchy for three out of four product types (experience, low involvement, high involvement). Remarkably, the results also demonstrate that the formation of online purchase intentions for search products may occur via a more experiential form of online purchase decision-making. Implications of our findings for theory and online store practitioners are discussed.
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In this article, the main question is whether and, if so, to what extent online journalism raises new moral issues and, if any, what kind of answers are preferable. Or do questions merely appear new, since they are really old ones in an electronic wrapping, old wine in new bottles? And how does journalism deal with the moral aspects of online journalism? The phenomenon of the Internet emerged in our society a few years ago. Since then, a large number of Dutch people have gone online, and the World Wide Web is now an integral part of our range of means of communication. Dutch journalism is online too, although certainly not in the lead. More and more journalists use the Internet as a source, especially for background information. Newspapers have their web sites, where the online version of the printed paper can be read. And that is it for the time being. There are no more far-reaching developments at present, certainly not on a large scale. Real online journalism is rather scarce in the Netherlands. The debate concerning the moral aspects of online journalism is mainly being conducted in the United States. First of all, by way of introduction, I will present an outline of online journalism. The first instance is the online version of the newspaper. Here, only to a certain degree new issues come up for discussion, since the reputation of reliability and accuracy of the papers, in spite of all criticism, also applies to their online versions. Besides, especially in the United States and increasingly in European countries as well, there is the so-called dotcom journalism, the e-zines, the online news sites without any relationship with printed newspapers. This may be the reason why these sites do not have a strong commitment to moral standards, at least as they have developed in the journalistic culture of the newspapers. After having outlined the moral issues arising in online journalism, the question will be addressed whether and, if so, to what extent it is meaningful and desirable to develop instruments of self-regulation for this new phenomenon of journalism.
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Learning objects are bits of learning content. They may be reused 'as is' (simple reuse) or first be adapted to a learner's particular needs (flexible reuse). Reuse matters because it lowers the development costs of learning objects, flexible reuse matters because it allows one to address learners' needs in an affordable way. Flexible reuse is particularly important in the knowledge economy, where learners not only have very spefic demands but often also need to pay for their own further education. The technical problems to simple and flexible are rapidly being resolved in various learning technology standardisation bodies. This may suggest that a learning object economy, in which learning objects are freely exchanged, updated and adapted, is about to emerge. Such a belief, however, ignores the significant psychological, social and organizational barriers to reuse that still abound. An inventory of these problems is made and possible ways to overcome them are discussed.
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